It’s Pi Day 2022: Know About Some Interesting Facts

Pi Day is celebrated on March 14 every year, and mathematicians all across the world commemorate the constant Pi.

For millennia, mathematicians have enjoyed calculating Pi's record digits. Today let's talk about some interesting facts about Pi.

Pi is an irrational number which can never be expressed as a fraction. It is popularly called the “infinite decimal” among Mathematicians.

Pi represents the ratio of the circumference of a circle to its diameter and no matter what size the circle is, the ratio will stay constant.

The current world record for reciting the most number of post-decimal Pi values was achieved by Rajveer Meena for reciting 70,000 digits in under 9.5 hours.

The number Pi has been around for longer than Christianity. Many records show that the Babylonians knew of Pi four millennia ago. They calculated pi as 3.125.